| Mark | Athlete | School | Year | Meet |
|---|
| 59-06 | Carter Hughes | Sidney (A) | 12 | John Polich Invitational |
| 56-05.5 | Garrett Brown | Corvallis (A) | 12 | Dillon Invite |
| 56-01.5 | Jacob Campbell | Hamilton (A) | 12 | State A |
| 54-03 | Mason Harrison | Fergus/Lewistown (A) | 12 | State A |
| 51-09 | Jesse Mecham | Frenchtown (A) | 12 | State A |
| 51-00.5 | Reed Cooley | Dawson Co./Glendive (A) | 12 | Glendive Elks |
| 50-09.5 | Marcus Wehr | Billings Central (A) | 12 | Billings West Small Schools Meet |
| 49-01.5 | Kellen Jones | Stevensville (A) | 12 | State A |
| 47-11 | Ely Kraft | Laurel (A) | 12 | John Tomich Invitational |
| 47-09.5 | Tyler Walker | Beaverhead Co./Dillon (A) | 12 | Western A Divisionals |
| 47-05 | Dillon Botner | Whitefish (A) | 12 | Flathead vs. Whitefish |
| 47-03 | Kolter McLaughlin | Laurel (A) | 12 | State A |
| 47-02.75 | Aaron Richards | Butte Central (A) | 11 | Florence/Darby Invitational |
| 47-00 | Boe Eaton | Dawson Co./Glendive (A) | 12 | Glendive Elks |
| 46-06 | Kane Hillis | Laurel (A) | 10 | Laurel/Park City Invite |